Leah ran an ideological Turing test, in which theists scored better than atheists, AND
Leah converted to Catholicism
with the false proposition
Leah ran an ideological Turing test, in which theists scored better than atheists, AND SO
Leah converted to Catholicism.
Wikipedia’s page
… also neither claims nor implies that Leah’s conversion was a result of her finding that Christians did better than atheists in her ideological Turing test.
I think you are mixing up the true proposition
Leah ran an ideological Turing test, in which theists scored better than atheists, AND
Leah converted to Catholicism
with the false proposition
Leah ran an ideological Turing test, in which theists scored better than atheists, AND SO
Leah converted to Catholicism.
… also neither claims nor implies that Leah’s conversion was a result of her finding that Christians did better than atheists in her ideological Turing test.